FI20001827A - Bottom construction for the furnace - Google Patents
Bottom construction for the furnace Download PDFInfo
- Publication number
- FI20001827A FI20001827A FI20001827A FI20001827A FI20001827A FI 20001827 A FI20001827 A FI 20001827A FI 20001827 A FI20001827 A FI 20001827A FI 20001827 A FI20001827 A FI 20001827A FI 20001827 A FI20001827 A FI 20001827A
- Authority
- FI
- Finland
- Prior art keywords
- furnace
- bottom construction
- construction
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0047—Smelting or converting flash smelting or converting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/12—Working chambers or casings; Supports therefor
- F27B3/14—Arrangements of linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/24—Cooling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/12—Working chambers or casings; Supports therefor
- F27B2003/125—Hearths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/18—Arrangements of devices for charging
- F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
- F27B3/186—Charging in a vertical chamber adjacent to the melting chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/0005—Cooling of furnaces the cooling medium being a gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/01—Charges containing mainly non-ferrous metals
- F27M2001/015—Copper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20001827A FI109936B (en) | 2000-08-18 | 2000-08-18 | Bottom construction for the furnace |
PE2001000812A PE20020321A1 (en) | 2000-08-18 | 2001-08-14 | BACKGROUND STRUCTURE FOR A MELTING OVEN |
YU12403A YU12403A (en) | 2000-08-18 | 2001-08-17 | Bottom strucutre for a smelting furnace |
EP01960806A EP1313993A1 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
MXPA03001349A MXPA03001349A (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace. |
EA200300275A EA004365B1 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
PL01360489A PL360489A1 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
US10/344,828 US6858175B2 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
CN01814304A CN1447896A (en) | 2000-08-18 | 2001-08-17 | Bottom structure for smelting furnace |
JP2002519854A JP2004506865A (en) | 2000-08-18 | 2001-08-17 | The bottom structure of the melting furnace |
BR0113272-5A BR0113272A (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a foundry furnace |
AU2001282205A AU2001282205A1 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
KR10-2003-7002269A KR20030038704A (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
CA002418325A CA2418325A1 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
PCT/FI2001/000730 WO2002014765A1 (en) | 2000-08-18 | 2001-08-17 | Bottom structure for a smelting furnace |
BG107531A BG107531A (en) | 2000-08-18 | 2003-02-05 | Bottom structure for a smelting furnace |
ZA200301125A ZA200301125B (en) | 2000-08-18 | 2003-02-11 | Bottom structure for a smelting furnace. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20001827A FI109936B (en) | 2000-08-18 | 2000-08-18 | Bottom construction for the furnace |
FI20001827 | 2000-08-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20001827A0 FI20001827A0 (en) | 2000-08-18 |
FI20001827A true FI20001827A (en) | 2002-02-19 |
FI109936B FI109936B (en) | 2002-10-31 |
Family
ID=8558914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20001827A FI109936B (en) | 2000-08-18 | 2000-08-18 | Bottom construction for the furnace |
Country Status (17)
Country | Link |
---|---|
US (1) | US6858175B2 (en) |
EP (1) | EP1313993A1 (en) |
JP (1) | JP2004506865A (en) |
KR (1) | KR20030038704A (en) |
CN (1) | CN1447896A (en) |
AU (1) | AU2001282205A1 (en) |
BG (1) | BG107531A (en) |
BR (1) | BR0113272A (en) |
CA (1) | CA2418325A1 (en) |
EA (1) | EA004365B1 (en) |
FI (1) | FI109936B (en) |
MX (1) | MXPA03001349A (en) |
PE (1) | PE20020321A1 (en) |
PL (1) | PL360489A1 (en) |
WO (1) | WO2002014765A1 (en) |
YU (1) | YU12403A (en) |
ZA (1) | ZA200301125B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013107417A1 (en) * | 2012-01-21 | 2013-07-25 | Beijing Shantie Technology Co., Ltd. | Cavity-type blast furnace iron-smelting apparatus and iron-smelting method |
CN102605120B (en) * | 2012-01-21 | 2013-09-04 | 北京闪铁科技有限公司 | Cavity type blast furnace iron-smelting device and method |
FI125830B (en) | 2012-12-11 | 2016-02-29 | Outotec Oyj | Method for producing rock or crude metal in a slurry furnace and slurry smelter |
CN106086280A (en) * | 2015-04-30 | 2016-11-09 | 北京闪铁科技有限公司 | System and method for gas making flash iron making |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4088310A (en) | 1971-09-17 | 1978-05-09 | Outokumpu Oy | Apparatus for suspension smelting of finely-grained oxide and/or sulfide ores and concentrates |
US4325538A (en) | 1979-12-27 | 1982-04-20 | Biuro Projektow Przemyslu Metali Niezelaznych "Bipromet" | Smelting furnace for direct obtaining of copper from ore concentrates/and copper ores |
US4428731A (en) * | 1982-03-31 | 1984-01-31 | Metallurgie Hoboken-Overpelt | Smelting furnace |
FI66648C (en) | 1983-02-17 | 1984-11-12 | Outokumpu Oy | SUSPENSIONSSMAELTNINGSFOERFARANDE OCH ANORDNING FOER INMATNINGAV EXTRA GAS I FLAMSMAELTUGNENS REAKTIONSSCHAKT |
IT1197142B (en) | 1986-09-02 | 1988-11-25 | Snam Progetti | BASIN OVEN FOR METALLURGY OF NON-FERROUS METALS |
FI91283C (en) * | 1991-02-13 | 1997-01-13 | Outokumpu Research Oy | Method and apparatus for heating and melting a powdery solid and evaporating the volatile constituents therein in a slurry melting furnace |
-
2000
- 2000-08-18 FI FI20001827A patent/FI109936B/en not_active IP Right Cessation
-
2001
- 2001-08-14 PE PE2001000812A patent/PE20020321A1/en not_active Application Discontinuation
- 2001-08-17 WO PCT/FI2001/000730 patent/WO2002014765A1/en not_active Application Discontinuation
- 2001-08-17 KR KR10-2003-7002269A patent/KR20030038704A/en not_active Application Discontinuation
- 2001-08-17 BR BR0113272-5A patent/BR0113272A/en active Search and Examination
- 2001-08-17 PL PL01360489A patent/PL360489A1/en unknown
- 2001-08-17 CA CA002418325A patent/CA2418325A1/en not_active Abandoned
- 2001-08-17 MX MXPA03001349A patent/MXPA03001349A/en active IP Right Grant
- 2001-08-17 EP EP01960806A patent/EP1313993A1/en not_active Withdrawn
- 2001-08-17 US US10/344,828 patent/US6858175B2/en not_active Expired - Fee Related
- 2001-08-17 AU AU2001282205A patent/AU2001282205A1/en not_active Abandoned
- 2001-08-17 EA EA200300275A patent/EA004365B1/en not_active IP Right Cessation
- 2001-08-17 JP JP2002519854A patent/JP2004506865A/en not_active Withdrawn
- 2001-08-17 YU YU12403A patent/YU12403A/en unknown
- 2001-08-17 CN CN01814304A patent/CN1447896A/en active Pending
-
2003
- 2003-02-05 BG BG107531A patent/BG107531A/en unknown
- 2003-02-11 ZA ZA200301125A patent/ZA200301125B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20030173722A1 (en) | 2003-09-18 |
CN1447896A (en) | 2003-10-08 |
BG107531A (en) | 2003-11-28 |
PE20020321A1 (en) | 2002-06-10 |
ZA200301125B (en) | 2003-10-24 |
JP2004506865A (en) | 2004-03-04 |
CA2418325A1 (en) | 2002-02-21 |
BR0113272A (en) | 2003-06-10 |
AU2001282205A1 (en) | 2002-02-25 |
PL360489A1 (en) | 2004-09-06 |
YU12403A (en) | 2005-11-28 |
FI20001827A0 (en) | 2000-08-18 |
FI109936B (en) | 2002-10-31 |
MXPA03001349A (en) | 2003-06-06 |
EA200300275A1 (en) | 2003-06-26 |
EA004365B1 (en) | 2004-04-29 |
US6858175B2 (en) | 2005-02-22 |
WO2002014765A1 (en) | 2002-02-21 |
EP1313993A1 (en) | 2003-05-28 |
KR20030038704A (en) | 2003-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |